form-grid.js

最新推荐文章于 2024-09-15 08:35:46 发布

Fitzwilliam

最新推荐文章于 2024-09-15 08:35:46 发布

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分类专栏： AURORA 文章标签： menu button function nested microsoft verizon

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This file is part of Ext JS 4

Contact: http://www.sencha.com/contact

GNU General Public License Usage

This file may be used under the terms of the GNU General Public License version 3.0 as published by the Free Software Foundation and appearing in the file LICENSE included in the packaging of this file. Please review the following information to ensure the GNU General Public License version 3.0 requirements will be met: http://www.gnu.org/copyleft/gpl.html.

If you are unsure which license is appropriate for your use, please contact the sales department at http://www.sencha.com/contact.

Ext.require([

'Ext.form.*',

'Ext.data.*',

'Ext.grid.Panel',

'Ext.layout.container.Column'

]);

Ext.onReady(function(){

Ext.QuickTips.init();

var bd = Ext.getBody();

//F.A. == Menu Bar begins

var menu = Ext.create('Ext.menu.Menu', {

id: 'mainMenu',

style: {

overflow: 'visible' // For the Combo popup

items: [

{

text: 'Radio Options',

menu: { // <-- submenu by nested config object

items: [

// stick any markup in a menu

//'Choose a Theme',

{

text: 'Aero Glass',

checked: true,

group: 'theme',

checkHandler: onItemCheck

}, {

text: 'Vista Black',

checked: false,

group: 'theme',

checkHandler: onItemCheck

}, {

text: 'Gray Theme',

checked: false,

group: 'theme',

checkHandler: onItemCheck

}, {

text: 'Default Theme',

checked: false,

group: 'theme',

checkHandler: onItemCheck

}

]

}

},{

text: 'Radio Options2',

menu: { // <-- submenu by nested config object

items: [

// stick any markup in a menu

//'Choose a Theme',

{

text: 'Aero Glass',

checked: true,

group: 'theme',

checkHandler: onItemCheck

}, {

text: 'Vista Black',

checked: false,

group: 'theme',

checkHandler: onItemCheck

}, {

text: 'Gray Theme',

checked: false,

group: 'theme',

checkHandler: onItemCheck

}, {

text: 'Default Theme',

checked: false,

group: 'theme',

checkHandler: onItemCheck

}

]

}

]

});

var menu2 = Ext.create('Ext.menu.Menu', {

id: 'mainMenu1',

style: {

overflow: 'visible' // For the Combo popup

items: [

{

text: 'Radio Options',

menu: { // <-- submenu by nested config object

items: [

// stick any markup in a menu

//'Choose a Theme',

{

text: 'Aero Glass',

checked: true,

group: 'theme',

checkHandler: onItemCheck

}, {

text: 'Vista Black',

checked: false,

group: 'theme',

checkHandler: onItemCheck

}, {

text: 'Gray Theme',

checked: false,

group: 'theme',

checkHandler: onItemCheck

}, {

text: 'Default Theme',

checked: false,

group: 'theme',

checkHandler: onItemCheck

}

]

}

},{

text: 'Radio Options2',

menu: { // <-- submenu by nested config object

items: [

// stick any markup in a menu

//'Choose a Theme',

{

text: 'Aero Glass',

checked: true,

group: 'theme',

checkHandler: onItemCheck

}, {

text: 'Vista Black',

checked: false,

group: 'theme',

checkHandler: onItemCheck

}, {

text: 'Gray Theme',

checked: false,

group: 'theme',

checkHandler: onItemCheck

}, {

text: '1111Default Theme',

checked: false,

group: 'theme',

checkHandler: onItemClick

}

]

}

]

});

var tb = Ext.create('Ext.toolbar.Toolbar');

tb.suspendLayout = true;

tb.render('toolbar');

tb.add({

text:'Button w/ Menu',

iconCls: 'bmenu', // <-- icon

menu: menu // assign menu by instance

}, {

text:'Button w/ Menu',

iconCls: 'bmenu', // <-- icon

menu: menu2 // assign menu by instance

});

menu.add(' ');

// Menus have a rich api for

// adding and removing elements dynamically

var item = menu.add({

text: 'Dynamically added Item'

});

// items support full Observable API

item.on('click', onItemClick);

// items can easily be looked up

menu.add({

text: 'Disabled Item',

id: 'disableMe' // <-- Items can also have an id for easy lookup

// disabled: true <-- allowed but for sake of example we use long way below

});

// access items by id or index

menu.items.get('disableMe').disable();

// They can also be referenced by id in or components

tb.add('-', {

icon: 'list-items.gif', // icons can also be specified inline

cls: 'x-btn-icon',

tooltip: 'Quick Tips Icon only button with tooltip',

handler: function(){

//Ext.example.msg('Button Click','You clicked the "icon only" button.');

}

});

// functions to display feedback

function onButtonClick(btn){

//Ext.example.msg('Button Click','You clicked the "{0}" button.', btn.text);

//Ext.Msg.alert('Status', 'Button Click:');

}

function onItemCheck(item, checked){

//Ext.example.msg('Item Check', 'You {1} the "{0}" menu item.', item.text, checked ? 'checked' : 'unchecked');

//Ext.Msg.alert('Status', 'Item Check');

}

function onItemToggle(item, pressed){

//Ext.example.msg('Button Toggled', 'Button "{0}" was toggled to {1}.', item.text, pressed);

//Ext.Msg.alert('Status', 'Button Toggled');

}

//F.A. == menu Bar ends

// sample static data for the store

var myData = [

['3m Co', 71.72, 0.02, 0.03, '9/1 12:00am'],

['Alcoa Inc', 29.01, 0.42, 1.47, '9/1 12:00am'],

['Altria Group Inc', 83.81, 0.28, 0.34, '9/1 12:00am'],

['American Express Company', 52.55, 0.01, 0.02, '9/1 12:00am'],

['American International Group, Inc.', 64.13, 0.31, 0.49, '9/1 12:00am'],

['AT&T Inc.', 31.61, -0.48, -1.54, '9/1 12:00am'],

['Boeing Co.', 75.43, 0.53, 0.71, '9/1 12:00am'],

['Caterpillar Inc.', 67.27, 0.92, 1.39, '9/1 12:00am'],

['Citigroup, Inc.', 49.37, 0.02, 0.04, '9/1 12:00am'],

['E.I. du Pont de Nemours and Company', 40.48, 0.51, 1.28, '9/1 12:00am'],

['Exxon Mobil Corp', 68.1, -0.43, -0.64, '9/1 12:00am'],

['General Electric Company', 34.14, -0.08, -0.23, '9/1 12:00am'],

['General Motors Corporation', 30.27, 1.09, 3.74, '9/1 12:00am'],

['Hewlett-Packard Co.', 36.53, -0.03, -0.08, '9/1 12:00am'],

['Honeywell Intl Inc', 38.77, 0.05, 0.13, '9/1 12:00am'],

['Intel Corporation', 19.88, 0.31, 1.58, '9/1 12:00am'],

['International Business Machines', 81.41, 0.44, 0.54, '9/1 12:00am'],

['Johnson & Johnson', 64.72, 0.06, 0.09, '9/1 12:00am'],

['JP Morgan & Chase & Co', 45.73, 0.07, 0.15, '9/1 12:00am'],

['McDonald\'s Corporation', 36.76, 0.86, 2.40, '9/1 12:00am'],

['Merck & Co., Inc.', 40.96, 0.41, 1.01, '9/1 12:00am'],

['Microsoft Corporation', 25.84, 0.14, 0.54, '9/1 12:00am'],

['Pfizer Inc', 27.96, 0.4, 1.45, '9/1 12:00am'],

['The Coca-Cola Company', 45.07, 0.26, 0.58, '9/1 12:00am'],

['The Home Depot, Inc.', 34.64, 0.35, 1.02, '9/1 12:00am'],

['The Procter & Gamble Company', 61.91, 0.01, 0.02, '9/1 12:00am'],

['United Technologies Corporation', 63.26, 0.55, 0.88, '9/1 12:00am'],

['3m Co', 71.72, 0.02, 0.03, '9/1 12:00am'],

['Alcoa Inc', 29.01, 0.42, 1.47, '9/1 12:00am'],

['Altria Group Inc', 83.81, 0.28, 0.34, '9/1 12:00am'],

['American Express Company', 52.55, 0.01, 0.02, '9/1 12:00am'],

['American International Group, Inc.', 64.13, 0.31, 0.49, '9/1 12:00am'],

['AT&T Inc.', 31.61, -0.48, -1.54, '9/1 12:00am'],

['Boeing Co.', 75.43, 0.53, 0.71, '9/1 12:00am'],

['Caterpillar Inc.', 67.27, 0.92, 1.39, '9/1 12:00am'],

['Citigroup, Inc.', 49.37, 0.02, 0.04, '9/1 12:00am'],

['E.I. du Pont de Nemours and Company', 40.48, 0.51, 1.28, '9/1 12:00am'],

['Exxon Mobil Corp', 68.1, -0.43, -0.64, '9/1 12:00am'],

['General Electric Company', 34.14, -0.08, -0.23, '9/1 12:00am'],

['General Motors Corporation', 30.27, 1.09, 3.74, '9/1 12:00am'],

['Hewlett-Packard Co.', 36.53, -0.03, -0.08, '9/1 12:00am'],

['Honeywell Intl Inc', 38.77, 0.05, 0.13, '9/1 12:00am'],

['Intel Corporation', 19.88, 0.31, 1.58, '9/1 12:00am'],

['International Business Machines', 81.41, 0.44, 0.54, '9/1 12:00am'],

['Johnson & Johnson', 64.72, 0.06, 0.09, '9/1 12:00am'],

['JP Morgan & Chase & Co', 45.73, 0.07, 0.15, '9/1 12:00am'],

['McDonald\'s Corporation', 36.76, 0.86, 2.40, '9/1 12:00am'],

['Merck & Co., Inc.', 40.96, 0.41, 1.01, '9/1 12:00am'],

['Microsoft Corporation', 25.84, 0.14, 0.54, '9/1 12:00am'],

['Pfizer Inc', 27.96, 0.4, 1.45, '9/1 12:00am'],

['The Coca-Cola Company', 45.07, 0.26, 0.58, '9/1 12:00am'],

['The Home Depot, Inc.', 34.64, 0.35, 1.02, '9/1 12:00am'],

['The Procter & Gamble Company', 61.91, 0.01, 0.02, '9/1 12:00am'],

['United Technologies Corporation', 63.26, 0.55, 0.88, '9/1 12:00am'],

['Verizon Communications', 35.57, 0.39, 1.11, '9/1 12:00am'],

['Wal-Mart Stores, Inc.', 45.45, 0.73, 1.63, '9/1 12:00am']

];

var myData2 = [

['223m Co', 71.72, 0.02, 0.03, '9/1 12:00am'],

['22Alcoa Inc', 29.01, 0.42, 1.47, '9/1 12:00am'],

['22Altria Group Inc', 83.81, 0.28, 0.34, '9/1 12:00am'],

['22Verizon Communications', 35.57, 0.39, 1.11, '9/1 12:00am'],

['22Wal-Mart Stores, Inc.', 45.45, 0.73, 1.63, '9/1 12:00am']

];

var ds = Ext.create('Ext.data.ArrayStore', {

fields: [

{name: 'company'},

{name: 'price', type: 'float'},

{name: 'change', type: 'float'},

{name: 'pctChange', type: 'float'},

{name: 'lastChange', type: 'date', dateFormat: 'n/j h:ia'},

// Rating dependent upon performance 0 = best, 2 = worst

{name: 'rating', type: 'int', convert: function(value, record) {

var pct = record.get('pctChange');

if (pct < 0) return 2;

if (pct < 1) return 1;

return 0;

}}

data: myData

});

//F.A. define JSON Reader and store begins

Ext.define('Good', {

extend: 'Ext.data.Model',

fields: [

{name: 'company'},

{name: 'price', type: 'float'},

{name: 'change', type: 'float'},

{name: 'pctChange', type: 'float'},

{name: 'lastChange', type: 'date', dateFormat: 'n/j h:ia'},

// Rating dependent upon performance 0 = best, 2 = worst

{name: 'rating', type: 'int', convert: function(value, record) {

var pct = record.get('pctChange');

if (pct < 0) return 2;

if (pct < 1) return 1;

return 0;

}}

]

});

var mystore = new Ext.data.Store({

model: 'Good',

proxy: {

type: 'ajax',

url : '/servlet/tigerservlet',

reader: {

type: 'json'

}

});

//F.A. define JSON Reader and store begins

// example of custom renderer function

function change(val){

if(val > 0){

return '' + val + '';

}else if(val < 0){

return '' + val + '';

}

return val;

}

// example of custom renderer function

function pctChange(val){

if(val > 0){

return '' + val + '%';

}else if(val < 0){

return '' + val + '%';

}

return val;

}

// render rating as "A", "B" or "C" depending upon numeric value.

function rating(v) {

if (v == 0) return "A";

if (v == 1) return "B";

if (v == 2) return "C";

}

//bd.createChild({tag: 'h2', html: 'Using a Grid with a Form'});

* Here is where we create the Form

var gridForm = Ext.create('Ext.form.Panel', {

id: 'company-form',

frame: true,

//title: 'Company data',

bodyPadding: 5,

//width: 750,

dockedItems: [{

//itemId: 'toolbar',

xtype: 'toolbar',

dock: 'top',

//items: [tb]

}],

fieldDefaults: {

labelAlign: 'left',

msgTarget: 'side'

items: [{

columnWidth: 0.75,

xtype: 'gridpanel',

store: mystore,

height: 700,

title:'Company Data',

columns: [

{

id :'company',

text : 'Company',

flex: 1,

sortable : true,

dataIndex: 'company'

{

text : 'Price',

width : 75,

sortable : true,

dataIndex: 'price'

{

text : 'Change',

width : 75,

sortable : true,

renderer : change,

dataIndex: 'change'

{

text : '% Change',

width : 75,

sortable : true,

renderer : pctChange,

dataIndex: 'pctChange'

{

text : 'Last Updated',

width : 85,

sortable : true,

renderer : Ext.util.Format.dateRenderer('m/d/Y'),

dataIndex: 'lastChange'

{

text: 'Rating',

width: 30,

sortable: true,

renderer: rating,

dataIndex: 'rating'

}

listeners: {

selectionchange: function(model, records) {

if (records[0]) {

this.up('form').getForm().loadRecord(records[0]);

}

}, {

columnWidth: 0.25,

margin: '0 0 0 10',

xtype: 'fieldset',

title:'Company details',

defaults: {

width: 240,

labelWidth: 90

defaultType: 'textfield',

items: [{

fieldLabel: 'Name',

},{

fieldLabel: 'Price',

},{

fieldLabel: '% Change',

},{

xtype: 'datefield',

fieldLabel: 'Last Updated',

}, {

xtype: 'radiogroup',

fieldLabel: 'Rating',

columns: 3,

defaults: {

name: 'rating' //Each radio has the same name so the browser will make sure only one is checked at once

items: [{

inputValue: '0',

boxLabel: 'A'

}, {

inputValue: '1',

boxLabel: 'B'

}, {

inputValue: '2',

boxLabel: 'C'

}]

}],

renderTo: bd

});

function onItemClick(item){

//Ext.example.msg('Menu Click', 'You clicked the "{0}" menu item.', item.text);

//Ext.Msg.alert('Status', 'Menu Click:'+gridForm.child('gridpanel').id);

ds.loadData(myData2,false);

}

gridForm.child('gridpanel').getSelectionModel().select(0);

});